App
Customer Support
TWD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Lisbon to Boise Starting at TWD 25,459

Whether you’re going for a one-way or round-trip to Boise, we’ve got you covered! Check out these different flight options from Lisbon below.

  • One way
  • Round-trip
      • LIS09:45
        18h 15m
        1 stop
        BOI22:00
        Mon, Mar 17|Lisbon - Boise|TAP Air Portugal
        TWD 25,459TWD 46,485
        45% OFF
        45% OFF
        TWD 46,485TWD 25,459

        Choose TAP Air Portugal flights from Lisbon to Boise. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Mon, Mar 17, arriving at Boise Airport. One-way Prices start from TWD 25,459 including taxes and charges.

      • LIS09:55
        18h 14m
        1 stop
        BOI22:09
        Sat, Mar 29|Lisbon - Boise|TAP Air Portugal
        TWD 31,305TWD 46,485
        33% OFF
        33% OFF
        TWD 46,485TWD 31,305

        Choose TAP Air Portugal flights from Lisbon to Boise. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Sat, Mar 29, arriving at Boise Airport. One-way Prices start from TWD 31,305 including taxes and charges.

      • LIS11:55
        16h 50m
        1 stop
        BOI22:45
        Sun, Mar 16|Lisbon - Boise|Jetblue Airways
        TWD 40,907TWD 46,485
        12% OFF
        12% OFF
        TWD 46,485TWD 40,907

        Choose Jetblue Airways flights from Lisbon to Boise. The one-way connecting flight with Jetblue Airways departs from Humberto Delgado Airport on Sun, Mar 16, arriving at Boise Airport. One-way Prices start from TWD 40,907 including taxes and charges.

      • LIS01:00 pm
        3h 5m
        Nonstop
        BOI02:00 pm
        Sun, Feb 23|Lisbon - Boise|TAP Air Portugal
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Lisbon to Boise flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL9596

    Delta Air Lines

    05:00

    LIS

    2.9h

    08:55

    AMS

    SMTWTFS
    Search

  2. DL143

    Delta Air Lines

    10:20

    AMS

    10.3h

    11:40

    SEA

    SMTWTFS

  3. DL3959

    Delta Air Lines

    13:55

    SEA

    1.5h

    16:26

    BOI

    SMTWTFS

  4. AF1125

    Air France

    05:40

    LIS

    2.5h

    09:10

    CDG

    SMTWTFS
    Search

  5. AF3622

    Air France

    16:00

    CDG

    10.4h

    17:25

    SEA

    S-T-T-S

  6. AF8817

    Air France

    13:30

    SEA

    1.5h

    16:00

    BOI

    SMTWTFS

  7. DL8439

    Delta Air Lines

    05:40

    LIS

    2.5h

    09:10

    CDG

    SMTWTFS
    Search

  8. DL221

    Delta Air Lines

    10:15

    CDG

    11.1h

    13:23

    SLC

    SM-W-FS

  9. DL2005

    Delta Air Lines

    15:35

    SLC

    1.2h

    16:48

    BOI

    SMTWTFS

  10. AF1125

    Air France

    05:40

    LIS

    2.5h

    09:10

    CDG

    SMTWTFS
    Search

  11. AF368

    Air France

    10:10

    CDG

    10.2h

    12:20

    SEA

    -M-W-F-

  12. AF8817

    Air France

    13:30

    SEA

    1.5h

    16:00

    BOI

    SMTWTFS

  13. SN9026

    Brussels Airlines

    10:25

    LIS

    7.8h

    13:10

    EWR

    SMTWTFS
    Search

  14. UA661

    United Airlines

    16:55

    EWR

    2.8h

    18:40

    ORD

    SMTWTFS

  15. UA5290

    United Airlines

    19:37

    ORD

    4.1h

    22:45

    BOI

    SMTWTFS

  16. AA259

    American Airlines

    11:05

    LIS

    7.6h

    13:40

    PHL

    SMTWTFS
    Search

  17. AA2300

    American Airlines

    16:54

    PHL

    5.4h

    20:20

    PHX

    SMTWTFS

  18. AA4912

    American Airlines

    20:22

    PHX

    2.2h

    23:34

    BOI

    S-TWT-S

  19. AA259

    American Airlines

    11:05

    LIS

    7.6h

    13:40

    PHL

    SMTWTFS
    Search

  20. AA451

    American Airlines

    16:00

    PHL

    3.7h

    18:40

    DFW

    SMTWTFS

  21. AA1104

    American Airlines

    19:32

    DFW

    3.3h

    21:50

    BOI

    SMTWTFS

  22. TP201

    TAP Air Portugal

    12:15

    LIS

    8.1h

    15:20

    EWR

    SMTW-F-
    Search

  23. AS290

    Alaska Airlines

    17:34

    EWR

    6.0h

    20:35

    PDX

    SMTWTFS

  24. AS3328

    Alaska Airlines

    21:45

    PDX

    1.2h

    23:59

    BOI

    SMTWTFS

  25. TP237

    TAP Air Portugal

    12:20

    LIS

    12.5h

    16:50

    SFO

    S-T-T--
    Search

  26. UA5644

    United Airlines

    18:50

    SFO

    1.8h

    21:39

    BOI

    SMTWTFS

  27. VS4049

    Virgin Atlantic

    12:45

    LIS

    7.6h

    15:20

    BOS

    ----TF-
    Search

  28. VS4235

    Virgin Atlantic

    18:00

    BOS

    3.5h

    20:32

    MSP

    SMTWTFS

  29. VS2714

    Virgin Atlantic

    21:25

    MSP

    3.1h

    23:30

    BOI

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Lisbon to Boise?

Explore the best time to buy affordable tickets to Boise with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Lisbon (LIS) to Boise (BOI) the cheapest?

    Airlines adjust prices for flights from Lisbon to Boise based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Lisbon (LIS) to Boise (BOI) cost?

    According to Trip.com's data, the lowest price is around TWD 47,721.

  • What is the transportation method from the main airport to downtown in Boise?

    • The distance from Boise Airport to downtown is about 7 km, by taxi about 20 minutes.

  • How many airports are there in Boise (BOI)?

    There are 1 airport(s) near Boise (BOI): Boise Airport.

How to find a cheap flight from Lisbon to Boise

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Lisbon to Boise

Cheapest direct flight priceTWD 25,459
Off-season for travelFebruary
Peak season for travelMay
Flight distance8,294.89 km
Popular airlineFinnair

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.